Finally I found what was wrong with my custom /text/ftp/stat.msg. Even if there was a bug w. credits I would've never gotten it to work without the following...
I looked in the default stat.msg and found the thing making my credits for other sections than 0 not to show correctly.
Can you spot the difference?
Credit cookie-thingy from my custom stat.msg:
[Credits: %[credits(bytes)(mega)]MB]
...and the default stat.msg:
[Credits: %[credits(mega)]M]
Yes, it's the (bytes) part that was wrong. I was wrong
Often small tiny stuff that makes all the difference.
Don't make the same n00b mistake I made.. ok?
/Zer0Racer